<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="订单状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择订单状态" clearable>
          <el-option v-for="dict in dict.type.order_status" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item label="下单时间">
        <el-date-picker v-model="daterangeOrderTime" style="width: 240px" value-format="yyyy-MM-dd" type="daterange"
          range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery7">近7日</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['hotel:order:add']"
        >新增</el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['hotel:order:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['hotel:order:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['hotel:order:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="orderList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="订单编号" align="center" prop="id" width="100"/>
      <el-table-column label="订单状态" align="center" prop="status" width="150">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.order_status" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="订单总价" align="center" prop="total"  width="100"/>
      <el-table-column label="客户姓名" align="center" prop="user.username"  width="130"/>
      <el-table-column label="客户电话" align="center" prop="user.userPhone"  width="130"/>
      <el-table-column label="下单时间" align="center" prop="orderTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.orderTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="接单时间" align="center" prop="confirmTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.confirmTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="取消时间" align="center" prop="cancelTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.cancelTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="完成时间" align="center" prop="completeTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.completeTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" fixed="right"  width="200">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-view" @click="handleView(scope.row)">查看</el-button>
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['hotel:order:edit']" :disabled="scope.row.status == 2 || scope.row.status == 3">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['hotel:order:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改订单对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="订单状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio v-for="dict in dict.type.order_status" :key="dict.value" :label="dict.value"
              :disabled="dict.value == 1">{{ dict.label }}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="客户姓名" prop="user.username">
          <el-input v-model="form.user.username" placeholder="请输入客户姓名" disabled />
        </el-form-item>
        <el-form-item label="客户电话" prop="user.userPhone">
          <el-input v-model="form.user.userPhone" placeholder="请输入客户电话" disabled />
        </el-form-item>
        <el-form-item label="订单总价" prop="total">
          <el-input v-model="form.total" placeholder="请输入总价" disabled />
        </el-form-item>
        <el-form-item label="订单备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <!-- <el-form-item label="下单时间" prop="orderTime" disabled>
          <el-date-picker clearable
            v-model="form.orderTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="请选择下单时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="接单时间" prop="confirmTime" disabled>
          <el-date-picker clearable
            v-model="form.confirmTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="请选择接单时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="取消时间" prop="cancelTime" disabled>
          <el-date-picker clearable
            v-model="form.cancelTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="请选择取消时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="完成时间" prop="completeTime" disabled>
          <el-date-picker clearable
            v-model="form.completeTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="请选择完成时间">
          </el-date-picker>
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 查看订单对话框 -->
    <el-dialog title="订单详情" :visible.sync="infoOpen" width="800px" append-to-body>
      <el-form ref="infoForm" :model="infoForm" :rules="rules" label-width="80px">
        <el-row :gutter="20">
          <el-col :span="24">
            <el-form-item label="订单状态" prop="status">
              <dict-tag :options="dict.type.order_status" :value="infoForm.status" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="订单总价" prop="total">
              {{ infoForm.total }}
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="客户姓名" prop="user.username" >
              {{ infoForm.user.username }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="客户电话" prop="user.userPhone">
              {{ infoForm.user.userPhone }}
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="下单时间" prop="orderTime">
              {{ infoForm.orderTime }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="取消时间" prop="cancelTime">
              {{ infoForm.cancelTime }}
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="完成时间" prop="completeTime">
              {{ infoForm.completeTime }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="接单时间" prop="confirmTime">
              {{ infoForm.confirmTime }}
            </el-form-item>
          </el-col>
        </el-row>
        <el-divider content-position="center">订单商品</el-divider>
        <el-table :data="infoForm.goods" border>
          <el-table-column label="商品名称" prop="name" />
          <el-table-column label="商品规格" prop="spec" />
          <el-table-column label="商品数量" prop="count" />
          <el-table-column label="商品价格" prop="price" />
        </el-table>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="closeInfo">关 闭</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listOrder, getOrder, delOrder, addOrder, updateOrder } from "@/api/hotel/order";
import { parseTime } from "@/utils/ruoyi";
export default {
  name: "Order",
  dicts: ['order_status'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 订单表格数据
      orderList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      infoOpen: false,
      // 接单时间时间范围
      daterangeOrderTime: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        status: null,
        updateTime: null,
        total: null,
        goods: null,
        orderTime: null,
        cancelTime: null,
        completeTime: null,
        confirmTime: null
      },
      // 表单参数
      form: {
        user:{}
      },
      infoForm: {
        user:{}
      },
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    // 获取路由参数
    const { type, orderId } = this.$route.query;

    // 如果有类型参数，执行对应的查询
    if (type) {
      switch (type) {
        case 'day7':
          this.handleQuery7();
          break;
        default:
          this.getList();
      }
    } else {
      this.getList();
    }

    // 如果有订单ID，打开订单详情
    if (orderId) {
      this.handleView({
        id: orderId
      });
    }
  },
  watch: {
    // 监听路由变化，处理参数变化
    '$route.query': {
      handler(query) {
        // 如果有订单ID，打开订单详情
        if (query.orderId) {
          this.handleView({
            id: query.orderId
          });
        }
        // 如果有类型参数，执行对应的查询
        if (query.type === 'day7') {
          this.handleQuery7();
        }
      },
      immediate: false
    }
  },
  methods: {
    /** 查询订单列表 */
    getList() {
      this.loading = true;
      this.queryParams.params = {};
      if (null != this.daterangeOrderTime && '' != this.daterangeOrderTime) {
        this.queryParams.params["beginOrderTime"] = this.daterangeOrderTime[0] + " 00:00:00";
        this.queryParams.params["endOrderTime"] = this.daterangeOrderTime[1] + " 23:59:59";
      }
      listOrder(this.queryParams).then(response => {
        this.orderList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        status: null,
        delFlag: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null,
        total: null,
        goods: null,
        orderTime: null,
        cancelTime: null,
        completeTime: null,
        confirmTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    handleQuery7() {
      //获取今日时间 yyyy-MM-dd 字符串
      let today = new Date();
      let start = new Date(today.getFullYear(), today.getMonth(), today.getDate() - 7);
      start = start.getFullYear() + '-' + (start.getMonth() + 1) + '-' + start.getDate();
      //获取明天日期 yyyy-MM-dd 字符串
      let end = new Date(today.getFullYear(), today.getMonth(), today.getDate() );
      end = end.getFullYear() + '-' + (end.getMonth() + 1) + '-' + end.getDate();

      this.daterangeOrderTime = [start, end];
      this.handleQuery();
    },
    /** 查看按钮操作 */
    handleView(row) {
      getOrder(row.id).then(response => {
        this.infoForm = response.data;
        this.infoForm.goods = JSON.parse(this.infoForm.goods);
        this.infoOpen = true;
      });
    },
    /** 关闭按钮操作 */
    closeInfo() {
      this.infoOpen = false;
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.daterangeOrderTime = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加订单";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getOrder(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改订单";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateOrder(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addOrder(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除订单编号为"' + ids + '"的数据项？').then(function () {
        return delOrder(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('hotel/order/export', {
        ...this.queryParams
      }, `order_${new Date().getTime()}.xlsx`)
    },
  }
};
</script>
